letscheck.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

letscheck.dev

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSdns1.p01.nsone.net
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24
PTRdns1.p01.nsone.net
NSdns1.p06.nsone.net
A2620:4d:4000:6259:7:6:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns1.p06.nsone.net
A198.51.44.6🇺🇸 NSONE198.51.44.0/24
PTRdns1.p06.nsone.net
NSdns2.p06.nsone.net
A2a00:edc0:6259:7:6::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p06.nsone.net
A198.51.45.6🇺🇸 NSONE198.51.45.0/24
PTRdns2.p06.nsone.net
NSdns3.p06.nsone.net
A2620:4d:4000:6259:7:6:0:3🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1
PTRdns3.p06.nsone.net
A198.51.44.70🇺🇸 NSONE198.51.44.0/24
PTRdns3.p06.nsone.net
NSdns4.p06.nsone.net
A2a00:edc0:6259:7:6::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p06.nsone.net
A198.51.45.70🇺🇸 NSONE198.51.45.0/24
PTRdns4.p06.nsone.net
NSns01.squarespacedns.com
A45.54.22.1🇺🇸 NETACTUATE45.54.22.0/24
PTRns01.squarespacedns.com
NSns02.squarespacedns.com
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSns03.squarespacedns.com
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
MXaspmx.l.google.com
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c79::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbfwv-in-f26.1e100.net
A173.194.42.27🇺🇸 Google173.194.0.0/16
PTRyucbfwv-in-f27.1e100.net
TXTgoogle-site-verification=g7EvR-jzCDiLe7Va09xT1QZvpTboGd4_UCCHNHZ2MY0
TXTgoogle-site-verification=LgvKBNc9NXvO0rSXNkBi38jiF0O33hoUFlQTQMVpg2w
TXTv=spf1 ip4:167.89.26.243 include:_spf.google.com ip4:167.89.4.106 ip4:199.15....
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1698780234

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

18 records (18 active, 0 former)

NSdns1.p01.nsone.netdns1.p06.nsone.netdns2.p06.nsone.netdns3.p06.nsone.netdns4.p06.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
NSdns1.p01.nsone.net2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
NSdns1.p06.nsone.net2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSdns2.p06.nsone.net2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSdns3.p06.nsone.net2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSdns4.p06.nsone.net2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSns01.squarespacedns.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSns02.squarespacedns.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSns03.squarespacedns.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
NSns04.squarespacedns.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 01:19:48
● 2026-09-13 07:50:42
MXalt1.aspmx.l.google.com2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
MXalt2.aspmx.l.google.com2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
MXalt3.aspmx.l.google.com2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
MXalt4.aspmx.l.google.com2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
MXaspmx.l.google.com2026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
A198.185.159.1442026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
A198.185.159.1452026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
A198.49.23.1442026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42
A198.49.23.1452026-09-11 → 2026-09-13 · 4 obs
● 2026-09-11 01:19:48
○ 2026-09-12 21:31:32
● 2026-09-13 02:15:02
● 2026-09-13 07:50:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
letscheck.devns01.squarespacedns.com, dns3.p06.nsone.net, dns2.p06.nsone.net, ns04.squarespacedns.com...-

✅ Authoritative Response

Server:45.54.22.193

NS records: ns01.squarespacedns.com, dns3.p06.nsone.net, dns2.p06.nsone.net, ns04.squarespacedns.com, dns4.p06.nsone.net, ns02.squarespacedns.com, dns1.p06.nsone.net, ns03.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letscheck.dev (unsigned zone)

⏱️ Timing

Total: 753ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS8dns1.p06.nsone.net, dns2.p06.nsone.net...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT3google-site-verification=g7EvR-jzCDiLe7V, google-site-verification=LgvKBNc9NXvO0rS...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

IP Addresses

letscheck.dev points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Additional host names — spaceboifresh.world, buildwithoppero.com, michelle-buchman.com and two others — share IP numbers with letscheck.dev.

Name Servers

letscheck.dev is served by 9 authoritative name servers — among them ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 6 others.

The name servers of letscheck.dev overlap at least partially with those of other domains — among them kvasmonauts.com, frankvitalephotography.com, 1357recordingstudio.com and two more.

These name servers commonly appear in delegations together with ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p06.nsone.net and 7 other.

Host names with two IP numbers:

dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p06.nsone.net resolves to two addresses: 198.51.44.6 and 2620:4d:4000:6259:7:6:0:1.

dns2.p06.nsone.net resolves to two addresses: 198.51.45.6 and 2a00:edc0:6259:7:6::2.

dns3.p06.nsone.net resolves to two addresses: 198.51.44.70 and 2620:4d:4000:6259:7:6:0:3.

dns4.p06.nsone.net resolves to two addresses: 198.51.45.70 and 2a00:edc0:6259:7:6::4.

Host names pointing to a single IP address:

The hostname ns01.squarespacedns.com resolves to 45.54.22.1.

The hostname ns02.squarespacedns.com resolves to 45.54.22.65.

The hostname ns03.squarespacedns.com resolves to 45.54.22.129.

The hostname ns04.squarespacedns.com resolves to 45.54.22.193.

Mail Servers

letscheck.dev has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

letscheck.dev shares mail servers — at least in part — with other domains, including juneoorchards.com, grooveksq.com, sollight.co and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to two addresses: 74.125.137.27 and 2607:f8b0:4023:c03::1a.

alt1.aspmx.l.google.com resolves to two addresses: 142.250.102.27 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com resolves to two addresses: 192.178.213.26 and 2a00:1450:4013:c1e::1a.

alt3.aspmx.l.google.com resolves to two addresses: 172.253.135.26 and 2607:f8b0:4023:1015::1a.

alt4.aspmx.l.google.com resolves to two addresses: 173.194.42.27 and 2607:f8b0:4001:c79::1a.